1046252031 has 24 divisors (see below), whose sum is σ = 1548586032. Its totient is φ = 627792000.

The previous prime is 1046252017. The next prime is 1046252033. The reversal of 1046252031 is 1302526401.

It is not a de Polignac number, because 1046252031 - 2¹⁰ = 1046251007 is a prime.

It is a super-2 number, since 2×1046252031² = 2189286624743249922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1046251992 and 1046252010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046252033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22395 + ... + 50931.

It is an arithmetic number, because the mean of its divisors is an integer number (64524418).

Almost surely, 2^1046252031 is an apocalyptic number.

1046252031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1046252031 is a deficient number, since it is larger than the sum of its proper divisors (502334001).

1046252031 is a wasteful number, since it uses less digits than its factorization.

1046252031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28663 (or 28652 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1046252031 is about 32345.8193743797. The cubic root of 1046252031 is about 1015.1855747143.

Adding to 1046252031 its reverse (1302526401), we get a palindrome (2348778432).

The spelling of 1046252031 in words is "one billion, forty-six million, two hundred fifty-two thousand, thirty-one".